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| author | Timothy Pearson <tpearson@raptorengineeringinc.com> | 2015-08-07 23:58:28 -0500 |
|---|---|---|
| committer | Stefan Reinauer <stefan.reinauer@coreboot.org> | 2015-11-22 23:09:12 +0100 |
| commit | 99f80422f68885d8c7a8489563815457e5c1bbfb (patch) | |
| tree | 7f8f2d2aa1876517f7dd3377f84f5b070fa85445 /src/cpu | |
| parent | 4dc6cabd368f4667c5f96e042daab71d530ac663 (diff) | |
cpu/amd/family_10h-family_15h: Configure NB register 2
Change-Id: I55cfc96a197514212b2a4c344d3513396ebc2ad4
Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
Reviewed-on: http://review.coreboot.org/12032
Tested-by: Raptor Engineering Automated Test Stand <noreply@raptorengineeringinc.com>
Tested-by: build bot (Jenkins)
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Diffstat (limited to 'src/cpu')
| -rw-r--r-- | src/cpu/amd/family_10h-family_15h/defaults.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/cpu/amd/family_10h-family_15h/defaults.h b/src/cpu/amd/family_10h-family_15h/defaults.h index 901b8ce0a3..3fd0f4b3b4 100644 --- a/src/cpu/amd/family_10h-family_15h/defaults.h +++ b/src/cpu/amd/family_10h-family_15h/defaults.h @@ -604,6 +604,14 @@ static const struct { [5] DisPciCfgCpuMstAbtRsp = 1, [1] SyncFloodOnUsPwDataErr = 1 */ + /* NB Configuration 2 */ + { 3, 0x188, AMD_DR_GT_B0, AMD_PTYPE_ALL, + 0x00000010, 0x00000010 }, /* EnStpGntOnFlushMaskWakeup = 0x1 */ + + /* NB Configuration 2 */ + { 3, 0x188, AMD_FAM15_ALL, AMD_PTYPE_ALL, + 0x00000200, 0x00000200 }, /* DisL3HiPriFreeListAlloc = 0x1 */ + /* errata 346 - Fam10 C2, C3 * System software should set F3x188[22] to 1b. */ { 3, 0x188, AMD_DR_Cx, AMD_PTYPE_ALL, |